trmm - Triangular Matrix-Matrix Product VI

Owning Palette: Basic Linear Algebra Subroutines VIs

Requires: Multicore Analysis and Sparse Matrix Toolkit

Calculates the product of a triangular matrix and another matrix.

Wire data to the A and B inputs to determine the polymorphic instance to use.

Details  

dtrmm - Triangular Matrix-Matrix Product (DBL)

	side A specifies the position of op(A) in the calculation. 0 Right—Specifies that this VI calculates the result of alpha*B*op(A). 1 Left (default)—Specifies that this VI calculates the result of alpha*op(A)*B.
	operation A specifies the operation to perform on matrix A that results in matrix op(A). 0 Direct (default) 1 Conjugated & Transposed 2 Transposed
	A specifies a triangular matrix. This VI multiplies the first K rows and K columns of op(A) by B. If you set side A to Left, K equals the number of row in B. If you set side A to Right, K equals the number of columns in B. A must have at least K row and K columns.
	B specifies a matrix.
	matrix A type specifies whether A is an upper or lower triangular matrix. 2 Lower Triangular—Specifies that A is a lower triangular matrix. 3 Upper Triangular (default)—Specifies that A is an upper triangular matrix.
	error in describes error conditions that occur before this node runs. This input provides standard error in functionality.
	alpha specifies a scalar that scales B*op(A) or op(A)*B. The default is 1.
	diagonal A specifies the value of the diagonal elements of A. 0 Non-unit (default)—Specifies that this VI uses the original diagonal elements of A 1 Unit—Specifies that this VI uses the value of 1 for all diagonal elements of A.
	dtrmm is a matrix of the same size as B that returns the result of alpha*op(A)*B or alpha*B*op(A).
	error out contains error information. This output provides standard error out functionality.

strmm - Triangular Matrix-Matrix Product (SGL)

	side A specifies the position of op(A) in the calculation. 0 Right—Specifies that this VI calculates the result of alpha*B*op(A). 1 Left (default)—Specifies that this VI calculates the result of alpha*op(A)*B.
	operation A specifies the operation to perform on matrix A that results in matrix op(A). 0 Direct (default) 1 Conjugated & Transposed 2 Transposed
	A specifies a triangular matrix. This VI multiplies the first K rows and K columns of op(A) by B. If you set side A to Left, K equals the number of row in B. If you set side A to Right, K equals the number of columns in B. A must have at least K row and K columns.
	B specifies a matrix.
	matrix A type specifies whether A is an upper or lower triangular matrix. 2 Lower Triangular—Specifies that A is a lower triangular matrix. 3 Upper Triangular (default)—Specifies that A is an upper triangular matrix.
	error in describes error conditions that occur before this node runs. This input provides standard error in functionality.
	alpha specifies a scalar that scales B*op(A) or op(A)*B. The default is 1.
	diagonal A specifies the value of the diagonal elements of A. 0 Non-unit (default)—Specifies that this VI uses the original diagonal elements of A 1 Unit—Specifies that this VI uses the value of 1 for all diagonal elements of A.
	strmm is a matrix of the same size as B that returns the result of alpha*op(A)*B or alpha*B*op(A).
	error out contains error information. This output provides standard error out functionality.

ztrmm - Triangular Matrix-Matrix Product (CDB)

	side A specifies the position of op(A) in the calculation. 0 Right—Specifies that this VI calculates the result of alpha*B*op(A). 1 Left (default)—Specifies that this VI calculates the result of alpha*op(A)*B.
	operation A specifies the operation to perform on matrix A that results in matrix op(A). 0 Direct (default) 1 Conjugated & Transposed 2 Transposed
	A specifies a triangular matrix. This VI multiplies the first K rows and K columns of op(A) by B. If you set side A to Left, K equals the number of row in B. If you set side A to Right, K equals the number of columns in B. A must have at least K row and K columns.
	B specifies a matrix.
	matrix A type specifies whether A is an upper or lower triangular matrix. 2 Lower Triangular—Specifies that A is a lower triangular matrix. 3 Upper Triangular (default)—Specifies that A is an upper triangular matrix.
	error in describes error conditions that occur before this node runs. This input provides standard error in functionality.
	alpha specifies a scalar that scales B*op(A) or op(A)*B. The default is 1.
	diagonal A specifies the value of the diagonal elements of A. 0 Non-unit (default)—Specifies that this VI uses the original diagonal elements of A 1 Unit—Specifies that this VI uses the value of 1 for all diagonal elements of A.
	ztrmm is a matrix of the same size as B that returns the result of alpha*op(A)*B or alpha*B*op(A).
	error out contains error information. This output provides standard error out functionality.

ctrmm - Triangular Matrix-Matrix Product (CSG)

	side A specifies the position of op(A) in the calculation. 0 Right—Specifies that this VI calculates the result of alpha*B*op(A). 1 Left (default)—Specifies that this VI calculates the result of alpha*op(A)*B.
	operation A specifies the operation to perform on matrix A that results in matrix op(A). 0 Direct (default) 1 Conjugated & Transposed 2 Transposed
	A specifies a triangular matrix. This VI multiplies the first K rows and K columns of op(A) by B. If you set side A to Left, K equals the number of row in B. If you set side A to Right, K equals the number of columns in B. A must have at least K row and K columns.
	B specifies a matrix.
	matrix A type specifies whether A is an upper or lower triangular matrix. 2 Lower Triangular—Specifies that A is a lower triangular matrix. 3 Upper Triangular (default)—Specifies that A is an upper triangular matrix.
	error in describes error conditions that occur before this node runs. This input provides standard error in functionality.
	alpha specifies a scalar that scales B*op(A) or op(A)*B. The default is 1.
	diagonal A specifies the value of the diagonal elements of A. 0 Non-unit (default)—Specifies that this VI uses the original diagonal elements of A 1 Unit—Specifies that this VI uses the value of 1 for all diagonal elements of A.
	ctrmm is a matrix of the same size as B that returns the result of alpha*op(A)*B or alpha*B*op(A).
	error out contains error information. This output provides standard error out functionality.

trmm - Triangular Matrix-Matrix Product Details

The following table lists the support characteristics of this VI.

Supported on RT targets	Yes
Suitable for bounded execution times on RT	No